用Ｃ语言编写的用户注册登陆以及修改密码的程序原代码

oracle的内部培训资料，可能有些老，但还是很实用-oracle

用VB实现的拼图小游戏。对VB学习与图像处理有很好引导作用。感觉挺好玩，就传上共享下！-Using VB realize the puzzle game. Of VB learning and image processing has a very good guide. Feel very good to play, under the share on the mass!

给VC增加多标签功能,每个打开的文件显示为一个标签,可以快速切换文件.安装后解压语言文件到安装目录,可以实现多语言切换. === "Window Tabs" (WndTabs) is an add-in for Microsoft Visual C++ v6 family of products (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar of tabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab. The tabs have extensive right-click context menus full of useful functions. -VC to increase the number of labels, each open file is displayed as a label, you can quickly switch file. Decompression after the installation language files to installation directory, you can achieve the multi-language switch .=== === Window Tabs (WndTabs ) is an add-in for Microsoft Visual C++ v6 family ofproducts (VC5, VC6, eVC3, eVC4 and Visual Fortran). It adds a docking bar oftabs reflecting all of the opened windows in the workspace. You can switch between the windows by simply clicking on the tab.The tabs have extensive right-click context menus

数据采集的 一个原代码,可以实现AD转换,解决工业控制中的问题.-acquisition of a data source, the AD converter can be achieved to address industrial control problems.

本文首先概述了OFDM 的原理、特征和关键技术，介绍了系统需要的几种同步。然后就同步误差对系统性能的影响进行了简单的分析，表明定时偏差和采样频率偏差将会引入码间干扰，载波频率偏差导致载波间干扰的发生。因此，在OFDM系统接收机中定时的确定、载波频率偏差和采样频率偏差的纠正是信号恢复的关键。之后对OFDM系统同步的几种实现方法进行了介绍，分析了各同步方法的性能。-The paper first outlines the principles of OFDM, features and key technologies, the system needs to introduce several synchronization. Synchronization error and then the impact on system performance for a simple analysis, show that the timing deviation and the sampling frequency deviation will introduce inter-symbol interference, the carrier frequency deviation led to the occurrence of ICI. Therefore, in OFDM system receiver to determine the timing, carrier frequency offset and sampling frequency offset correction signal to restore the key. After the OFDM system to achieve synchronization of several methods of introduction, an analysis of the performance of the synchronization method.

SUE from MIT for schematic edit!

非常全面的数据库管理系统 全面对sql使用，通过实例实践。-A very comprehensive round of the sql database management system used by example in practice.

张勇的linQ学习P2P及IM软件的极佳素材代码-Zhang Yong, the peer-to-peer learning and IM excellent source material

DSP TMS320vc5416 FFT代码-DSP TMS320vc5416 FFT code

是一个用VB编写得银行ATM机交易的程序-VB is a preparation of a bank with ATM machine transactions